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MARIA LORRAINE T CASTANEDA FNP
NPI 1457537631
Nurse Practitioner - Family in Cortlandt Manor, NY

Active since January 17, 2008PECOS Enrolled
165 WATCH HILL RD, CORTLANDT MANOR, NY 10567(914) 293-7486 Get Directions Write a Review

NPPES record last updated: March 30, 2016. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Maria Lorraine T Castaneda Fnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARIA LORRAINE T CASTANEDA FNP (NPI 1457537631) is an individual family provider in Cortlandt Manor, New York, licensed in New York (F335323-1) and active in the NPI registry since January 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1457537631
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMARIA LORRAINE T CASTANEDACredential: FNP
Location Address165 WATCH HILL RDCortlandt Manor, NY 10567-7004
Mailing Address165 Watch Hill RdCortlandt Manor, NY 10567-7004 · (914) 293-7486
Phone(914) 293-7486
Sole ProprietorYes
Enumeration DateJanuary 17, 2008
Last NPPES UpdateMarch 30, 2016
✔ NPI 1457537631 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in NY · F335323-1
165 WATCH HILL RD, Cortlandt Manor, NY 10567
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Maria Lorraine T Castaneda Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Maria Lorraine Castaneda reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Downtown Bronx Medical Associates PC
30 mi
Emergency Medical Services
234 E 149TH ST, STE 8D200
Bronx, NY 10451
  • Reassigned Medicare billing, New York enrollment
  • 971 clinicians in this Medicare group
NPI 1689618407 (718) 576-6200

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10567 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Maria Lorraine Castaneda's NPI number?

The NPI number for Maria Lorraine Castaneda is 1457537631. It was assigned to this individual provider in the NPPES registry on January 17, 2008.

Where is Maria Lorraine Castaneda located?

Maria Lorraine Castaneda practices at 165 Watch Hill Rd, Cortlandt Manor, NY 10567. The listed phone number is (914) 293-7486.

What is Maria Lorraine Castaneda's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Maria Lorraine Castaneda enrolled in Medicare?

Yes. Maria Lorraine Castaneda is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Maria Lorraine Castaneda's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maria Lorraine Castaneda reassigns Medicare benefits to Downtown Bronx Medical Associates PC (Bronx, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Maria Lorraine Castaneda's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Maria Lorraine Castaneda was last updated on March 30, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.